condition mean min max 3 h after light 0.0697509 0.0 0.20348 7 h after light 0.030532 0.0 0.122794 11 h after light 0.03111005 0.0 0.0852272 2 h after dark 0.030104483333333334 0.0 0.130388 6 h after dark 0.020303633333333335 0.0 0.0887106 10 h after dark 0.07986115 0.0 0.481976